User Guide

Hardware and Software Design • Manufacturing Services
P a g e 27
The terminations for the receive groups should be set to terminate with the user
software in most cases. [term_9 - term_11] If the Parallel Port is set to be an
input with the direction bits then the corresponding termination bits should also
be set.
CONTROL CORRESPONDING IO BIT(S)
TERM_0..7 IO_0..7
TERM_8 IO_8..11
TERM_9 IO_12..15
TERM_10 IO_16..19
TERM_11 IO_20..23
TERM_12 IO_24..27
TERM_13 IO_28..31